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Publication:3825784
zbMath0672.58014MaRDI QIDQ3825784
Publication date: 1987
Title: zbMATH Open Web Interface contents unavailable due to conflicting licenses.
periodic solutionsMorse theorysymplectic geometryabstract critical point theoryLyusternik-Schnirelman theoryfixed points of symplectic mappings
Abstract critical point theory (Morse theory, Lyusternik-Shnirel'man theory, etc.) in infinite-dimensional spaces (58E05) Fixed-point theorems on manifolds (58C30) Dynamical aspects of finite-dimensional Hamiltonian and Lagrangian systems (37J99) Local and nonlocal bifurcation theory for dynamical systems (37G99)
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